RB-161 | Rubber Leaf Spring Bushing | International | 503611C1, 503611C2
+1-989-755-0561 1-800-358-4751

Rubber Leaf Spring Bushing | International

SKU RB-161

Typically ships in 3 to 4 business days.

Rubber leaf spring bushing RB-161 replaces your worn or damaged bushing for better spring performance. The bushing is steel encased for better durability. 1-3/4 inch outer diameter, 1 inch pin outer diameter, 7 inch overall length. Replaces IHC 503611C1 and 503611C2.

Product Specs for Dayton RB-161

  • Leaf Spring Bushing Type:6
  • A-Outer Diameter:1.750 inch
  • B-Length:4.000 inch
  • C-Length:7.000 inch
  • D-Outer Diameter:1.000 inch
  • E-Length Center to Center:5.750 inch
  • Automann Number:MR568
  • Clevite Number:114441
  • Dallas Number:RB161
  • Dayton Number:RB-161
  • Flagg Number:RB161
  • Gaumers Number:04161
  • Hendrickson Number:15275, 37590
  • International Number:503611C1, 503611C2
  • MPN: RB-161
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Dayton RB-161 Details

Customer Q&A - Dayton RB-161


Dayton Parts employs nearly 300 men and women in its manufacturing, sales and distribution operations, located in multiple facilities in Harrisburg, Pennsylvania and in Alberta, Canada. Their manufacturing plant features state-of-the-art taper spring manufacturing equipment and is capable of producing an infinite number of leaf spring designs, including advanced technology high-stress types.

Dayton Parts complete product offering of brake, spring, steering and suspension product lines are unrivaled in content, quality and coverage.

Today, Dayton Parts, LLC strives to employ groups of highly skilled specialists who ensure they will sustain and develop our prominent role in the aftermarket industry.

For more information, visit Dayton Parts.

Dayton Parts Warranty

1 Year Limited Warranty

Dayton Parts warrants its products against defects in workmanship or material for a period of 1 year.

What the warranty does not cover

Corrosion. Damage due to impact, accident, misuse, overloading or improper installation.

How to get service

If a Dayton product fails as a result from a manufacturer defect, contact us at Michigan Truck Spring for support. You can contact us by phone at 1-800-358-4751 or by using our contact form.

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